diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index 46b717df5..7dc7b24cd 100644
--- a/pika-build-config/lto.sh
+++ b/pika-build-config/lto.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="1.5.1+git20231209.44fd82f-2"
-export PIKA_PACKAGE_NAME="emacs-web-server"
+export PIKA_PACKAGE_VERSION="2.5-1"
+export PIKA_PACKAGE_NAME="swayimg"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b0"